I'll have a look tomorrow as definitely seen one before.
Not what you asked for but thought it was interesting:
https://pakatak.co.uk/product/usb-charger-covert-wifi-spy-camera/
Mark
npub1nc…jkuxk
2023-02-21 15:40:32 UTC
in reply to nevent1q…90f6
Author Public Key
npub1nctdevxxuvth3sx6r0gutv4tmvhwy9syvpkr3gfd5atz67fl97kqyjkuxkSeen on
wss://nostr.wine